Toilet safety guarantee door for patients with cardiovascular and cerebrovascular diseases

Abstract

The utility model discloses a cardiovascular and cerebrovascular disease patient defecation safety guarantee door, which comprises a toilet door and a locking mechanism, the toilet door is provided with an emergency window, the side surface of the emergency window is provided with a rotating shaft, the rotating shaft is rotatably provided with a state prompting disc, the state prompting disc is provided with an emergency opening corresponding to the emergency window, and the locking mechanism is arranged on the locking mechanism. The peripheral surface of the state prompting disc is connected with a swing rod and a balancing weight arranged on the swing rod, and the swing rod is connected with a damping mechanism and an alarm module; when the swing rod swings to the position under the state prompting disc, the emergency window and the emergency opening are located at the coinciding position. According to the utility model, the emergency condition of a patient during defecation can be found in time, and the toilet door can be opened from the outside without damage, so that the safety of the patient during defecation is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heart and cerebral vascular disease patient toilet safety guarantee door and belongs to the medical treatment safety guarantee technical field. BACKGROUND

[0002] The heart and cerebral vascular disease patient sudden emergency losing consciousness has the contingency, the unpredictability and the emergency, especially during the patient toilet, it is the high incidence period of emergency. In view of this situation, the existing technical problems include that cannot find in time, cannot open the door from the outside of the toilet door after finding, delays the rescue time.

[0003] In addition, due to the privacy problem, the toilet is not suitable for installing monitoring equipment. Through the wearable alarm device, the problem of not finding in time can be solved in time, but how to open the toilet door from the outside is still a problem that has not been solved in the field. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to provide a heart and cerebral vascular disease patient toilet safety guarantee door, can find in time and open the toilet door from the outside without damage under the condition that the patient sudden emergency during toilet, provides the guarantee for the safety during the patient toilet.

[0005] In order to realize the above-mentioned purpose, the technical scheme that the utility model adopts is: a heart and cerebral vascular disease patient toilet safety guarantee door, including the toilet door and the locking mechanism, the emergency window is set up on the toilet door, the pivot is arranged on the side of emergency window, the state prompt disc is rotatably installed on the pivot, the emergency port corresponding with the emergency window is set up on the state prompt disc, the outer circumferential surface of state prompt disc is connected with the swing lever and the counterweight arranged on the swing lever, the swing lever is connected with the damping mechanism and the alarm module;When the swing lever swings to the position directly below the state prompt disc, the emergency window and the emergency port are in the coincident position.

[0006] As a preferred technical scheme of the utility model, the emergency window and the locking mechanism are located at the same height, and the emergency window and the emergency port are located at the eccentric position of the state prompt disc.

[0007] As a preferred technical scheme of the utility model, the damping mechanism includes the connecting rod hinged on the swing lever, the lower end of the connecting rod is hinged with the sliding block, the sliding slot matched with the sliding block is arranged on the toilet door, the sliding block straightly slides in the sliding slot, the sliding block is connected with the piston rod and the cylinder, the cylinder cover is provided with the gas port, the inner surface of cylinder cover is hingedly provided with the flap for controlling the opening degree of gas port, the micro air hole is set up on the flap, and the sectional area of micro air hole is less than 1 / 10 of the sectional area of gas port.

[0008] As a preferred technical scheme of the utility model, the limiting block is arranged on the toilet door and located on the swing track of swing lever and flush with the center of state prompt disc.

[0009] As a preferred technical scheme of the utility model, the alarm module comprises a long-press switch, a storage battery connected with the long-press switch in series, an alarm and a rotary switch, the swing lever abuts against the long-press switch when the swing lever swings to the position directly below the state prompt disc, and the rotary switch is linked with the locking mechanism.

[0010] As a preferred technical scheme of the utility model, the locking mechanism is of a rotary structure, the locking mechanism comprises a lock shaft arranged through the toilet door and a locking pin fixed on the lock shaft, and the locking mechanism is locked by cooperation of the locking pin and the door frame of the toilet door; the rotary switch comprises short wires arranged around the outer surface of the lock shaft for half a circle and contacts I arranged at both ends of the short wires, two contacts II are arranged on the inner wall of the shaft hole of the lock shaft, the region of the lock shaft, on which the short wires and the contacts I are arranged, is inwardly recessed to form a wire slot, and the contacts I are flush with the outer surface of the lock shaft; when the locking mechanism locks the toilet door, the contacts I and the contacts II are in contact, and the long-press switch, the storage battery, the first contact II, the first contact I, the short wires, the second contact I and the second contact II are connected in series through wires.

[0011] As a preferred technical scheme of the utility model, a privacy shielding plate is arranged on the toilet door, the privacy shielding plate comprises a horizontal plate arranged above the emergency window and a vertical plate connected to the horizontal plate, and the projection region of the vertical plate on the toilet door covers the emergency window.

[0012] As a preferred technical scheme of the utility model, the vertical plate is hinged to the horizontal plate, and the vertical plate is made of printed glass or frosted glass.

[0013] The above technical scheme has the following beneficial effects: the utility model can timely discover and open the toilet door from the outside without damage in case of sudden illness of a patient during defecation, thereby providing safety guarantee for the patient during defecation. Specifically, there are two ways to discover abnormal conditions, the first way is that the emergency window and the emergency opening are in the opposite position and the toilet door is in the locked state (whether the existing toilet door is closed can be judged by the color of the locking mechanism) outside the toilet door, and the abnormal condition is determined to occur; the second way is that the alarm module gives a sound prompt or sends a first-aid signal to family members or medical staff through remote communication. In addition, when the abnormal condition occurs, the rescue personnel can quickly open the locking mechanism through the emergency window and the emergency opening to extend into the inside of the toilet door, thereby improving the rescue efficiency and without damaging the toilet door. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in detail in combination with the drawings and specific embodiments.

[0015] Figure 1 is the overall structure front view of the utility model.

[0016] Figure 2It is the sectional view of the damping mechanism of the utility model.

[0017] Figure 3 It is the state diagram of the air port of the utility model air cylinder being closed by the flap.

[0018] Figure 4 It is the air port schematic diagram of the utility model removing the flap structure.

[0019] Figure 5 It is the position relation side view of the emergency window, state prompt disc and privacy shielding board of the utility model toilet door.

[0020] Figure 6 It is the installation relation sectional view of the locking mechanism and rotary switch.

[0021] In the drawing: 1, toilet door 2, locking mechanism 3, emergency window 4, state prompt disc 5, emergency port 6, swing lever 7, counterweight 8, connecting rod 9, sliding block 10, sliding slot 11, piston rod 12, air cylinder 13, cylinder cover 14, air port 15, flap 16, micro air hole 17, long press switch 18, storage battery 19, alarm 20, privacy shielding board 21, horizontal plate 22, vertical plate 23, rotating shaft 24, lock shaft 25, short lead 26, contact I 27, contact II 28, lead 29, wire slot. DETAILED DESCRIPTION

[0022] Referring to the accompanying drawings Figures 1-6 , one specific embodiment structure of the utility model includes toilet door and locking mechanism, the toilet door is set up with emergency window, the emergency window side sets up rotating shaft, the rotating shaft is installed with state prompt disc on rotation, the state prompt disc is set up with emergency port corresponding with emergency window, the outer circumferential surface of state prompt disc is connected with swing lever and counterweight set up on swing lever, swing lever is connected with damping mechanism and alarm module; when swing lever swings to the just below of state prompt disc, emergency window and emergency port are in coincident position. Because of the asymmetric structure of state prompt disc itself, and the effect of swing lever and counterweight, swing lever and counterweight will automatically return to the just below of state prompt disc without human operation, make emergency window and emergency port face each other, thereby prompt the abnormal situation in toilet. In addition, alarm module can also play the role of prompting abnormal situation, two kinds of prompting mode provide comprehensive guarantee for patient toilet safety. Moreover, during first aid, arm can be inserted into the inside of toilet door from emergency window and emergency port, thereby nondestructively open toilet door, realize rapid first aid.

[0023] As Figure 1 shown, the emergency window and locking mechanism are located at the same height, and the emergency window and the emergency port are located at the eccentric position of the state prompt disc. During first aid, it is convenient to calibrate the height of the locking mechanism according to the height of the emergency window, and it is convenient to open the toilet door from the outside.

[0024] As shown in Figures 1-4 , the damping mechanism includes a connecting rod hinged on the swing rod, a slider hinged on the lower end of the connecting rod, a sliding groove matched with the slider provided on the toilet door, the slider linearly sliding in the sliding groove, a piston rod and a cylinder connected with the slider, a cylinder cover of the cylinder being provided with a gas port, a flapper for controlling the opening degree of the gas port being hinged on the inner surface of the cylinder cover, a micro gas hole being provided on the flapper, the cross-sectional area of the micro gas hole being less than 1 / 10 of the cross-sectional area of the gas port. Based on the principle of the slider-crank mechanism and combined with the gas pressure damping mode, the damping mechanism converts the swing action of the swing rod into the linear motion of the slider, and when the cylinder exhausts gas from the gas port, the flapper can automatically cover the gas port, only leaving the micro gas hole with extremely small cross-sectional area to exhaust gas, providing damping effect, so that the swing rod can slowly recover from the horizontal state to the vertical state. In the case that the patient is conscious during defecation, the swing rod needs to be placed in the horizontal state again for privacy consideration, so that the emergency window and the emergency port are out of position to achieve closure. During the manual process of turning the swing rod from the vertical state to the horizontal state, gas enters the cylinder from the gas port, the flapper is pushed open, and the damping effect is cancelled.

[0025] As shown in Figure 1 , a limiting block is provided on the toilet door, the limiting block is located on the swing trajectory of the swing rod and is flush with the center of the state prompt disc. The limiting block can mark the horizontal position of the swing rod, which is convenient for the user to determine the horizontal state of the swing rod.

[0026] Combined with Figure 1 and Figure 6 , the alarm module includes a long press switch, a storage battery connected in series with the long press switch, an alarm and a rotary switch. When the swing rod swings to the position directly below the state prompt disc, the swing rod touches the long press switch, and the rotary switch is connected with the locking mechanism. The locking mechanism is of a rotary structure, and includes a lock shaft penetrating through the toilet door and a locking pin fixed on the lock shaft, which is locked by cooperating with the door frame of the toilet door; the rotary switch includes a short wire arranged around half of the outer surface of the lock shaft and a contact I arranged at both ends of the short wire, and two contacts II are arranged on the inner wall of the shaft hole of the lock shaft. The area of the lock shaft where the short wire and the contact I are arranged is recessed inward to form a wire slot, and the contact I is flush with the outer surface of the lock shaft. When the locking mechanism locks the toilet door, the contact I and the contact II are in contact, and the long press switch, the storage battery, the first contact II, the first contact I, the short wire, the second contact I and the second contact II are connected in series through the wire. When the toilet door is in the locked state, the rotary switch is connected; when the swing rod returns to the vertical state, it touches the long press switch. The long press switch is a special switch with timing function. If the user loses consciousness due to abnormal situation, and does not separate the swing rod from the long press switch within a certain time, the long press switch is connected, and the circuit of the entire alarm module is connected, and the alarm sends an alarm signal.

[0027] As shown in Figure 1 andFigure 5 As shown, the toilet door is provided with a privacy shield, which comprises a horizontal plate installed above the emergency window and a vertical plate connected to the horizontal plate, the projection area of the vertical plate on the toilet door covers the emergency window. The privacy shield can discover abnormalities and not completely expose privacy.

[0028] The vertical plate is hinged to the horizontal plate, and the vertical plate is made of printed glass or frosted glass. The hinged mode makes the vertical plate naturally droop and has the function of turning and positioning, which provides more operation space for unlocking the locking mechanism from the outside. The printed glass or frosted glass provides a certain degree of vision for the outside and inside of the toilet door, but does not completely expose, and skillfully controls the limit of privacy.

[0029] In use, after the patient enters the toilet, the toilet door is locked by the locking mechanism, the rotary switch is converted to the on state at the same time, and then the swing rod is rotated to the horizontal position. At this time, the emergency window is blocked because the emergency port of the state prompt disc is misaligned with the emergency window. If the patient is in a normal state during defecation, the state prompt disc will be rotated when the emergency window and the emergency port are opposite, so that the emergency window and the emergency port are opposite. After a period of time, the emergency window and the emergency port automatically return to the opposite state, and the process is repeated until the patient leaves the toilet. When the locking mechanism of the toilet door is not locked, the rotary switch is off, and even if the switch is pressed by the swing rod, the alarm will not be triggered. If the patient has an abnormal condition during defecation, the ability to rotate the state prompt disc is lost, not only can people outside the toilet door discover in time, but also can send a signal through the alarm when there is no one outside the toilet door.

[0030] The above description is only proposed as the technical scheme that can be implemented by the utility model, and is not a single limiting condition for the technical scheme itself.

Claims

1. A toilet safety door for patients with cardiovascular and cerebrovascular diseases, comprising a toilet door and a locking mechanism, characterized in that: The toilet door is equipped with an emergency window. A pivot is installed on the side of the emergency window, and a status indicator panel is rotatably mounted on the pivot. The status indicator panel has an emergency opening corresponding to the emergency window. A swing rod and a counterweight are connected to the outer periphery of the status indicator panel. The swing rod is connected to a damping mechanism and an alarm module. When the swing rod swings to directly below the status indicator panel, the emergency window and the emergency opening are in the same position.

2. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 1, characterized in that: The emergency window and the locking mechanism are at the same height, and both the emergency window and the emergency opening are located off-center from the status indicator panel.

3. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 1, characterized in that: The damping mechanism includes a connecting rod hinged to a swing arm, with a slider hinged to the lower end of the connecting rod. A groove matching the slider is provided on the toilet door, and the slider slides linearly within the groove. The slider is connected to a piston rod and a cylinder. The cylinder head has an air port, and a flap gate for controlling the opening of the air port is hinged to the inner surface of the cylinder head. The flap gate has micro-holes, and the cross-sectional area of ​​the micro-holes is less than 1 / 10 of the cross-sectional area of ​​the air port.

4. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 1, characterized in that: The toilet door is equipped with a limit block, which is located on the swing trajectory of the swing rod and is flush with the center of the status indicator panel.

5. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 1, characterized in that: The alarm module includes a long-press switch and a battery, an alarm and a rotary switch connected in series with the long-press switch. When the swing arm swings to directly below the status indicator panel, the swing arm contacts the long-press switch, and the rotary switch is linked with the locking mechanism.

6. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 5, characterized in that: The locking mechanism is a rotary structure, comprising a locking shaft that passes through the toilet door and a locking pin fixed on the locking shaft. The locking pin engages with the door frame of the toilet door for locking. The rotary switch includes a short wire arranged around half of the outer surface of the locking shaft, with a contact I at each end of the short wire. Two contacts II are arranged on the inner wall of the shaft hole of the locking shaft. The area on the locking shaft where the short wire and contacts I are arranged is recessed inward to form a groove. Contact I is flush with the outer surface of the locking shaft. When the locking mechanism locks the toilet door, contacts I and contacts II come into contact. The long-press switch, the battery, the first contact II, the first contact I, the short wire, the second contact I, and the second contact II are connected in series through the wire.

7. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 1, characterized in that: The toilet door is equipped with a privacy screen, which includes a horizontal panel installed above the emergency window and a vertical panel connected to the horizontal panel. The projection area of ​​the vertical panel on the toilet door covers the emergency window.

8. The toilet safety door for patients with cardiovascular and cerebrovascular diseases according to claim 7, characterized in that: The vertical plate is hinged to the horizontal plate, and the vertical plate is made of printed glass or frosted glass.

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